Table 1.

Geometric (arithmetic ± standard deviation) mean Ornithonyssus sylviarum mite vent counts in source birds that shared pens with non-source birds randomized to the treated and control groups

Day	Fluralaner (mg/kg)
	Control	0.25	0.5	1.0
-9	74.1 (75.1 ± 86.2)	43.8 (45.1 ± 37.1)	49.2 (49.5 ± 34.1)	71.4 (74.9 ± 66.5)
8	45.3 (58.0 ± 57.1)	22.5 (23.0 ± 19.4)	22.8 (26.6 ± 37.4)	50.6 (52.8 ± 67.6)
12	49.8 (49.9 ± 38.2)	17.0 (17.0 ± 15.9)	17.5 (24.5 ± 24.1)	25.7 (26.5 ± 21.3)
15	59.1 (59.3 ± 63.7)	19.8 (20.3 ± 11.9)	31.7 (41.5 ± 53.6)	45.5 (47.2 ± 38.3)
19	76.6 (81.7 ± 64.3)	48.3 (51.8 ± 64.6)	30.4 (38.1 ± 33.7)	36.1 (37.5 ± 23.9)
22	75.1 (83.7 ± 119.1)	49.6 (55.7 ± 72.7)	35.3 (63.3 ± 163.0)	28.9 (36.1 ± 33.2)
26	48.2 (48.8 ± 31.0)	51.9 (57.5 ± 63.1)	32.5 (49.4 ± 84.4)	37.9 (39.3 ± 20.2)